Class: Tgios::PhotoUpload

Inherits:
BindingBase show all
Defined in:
lib/tgios/photo_upload.rb

Instance Method Summary collapse

Methods inherited from BindingBase

#hook, #prepareForRelease, #unhook

Constructor Details

#initialize ⇒ PhotoUpload

Returns a new instance of PhotoUpload.



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# File 'lib/tgios/photo_upload.rb', line 4

def initialize
  @events = {}
end

Instance Method Details

#dealloc ⇒ Object 



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# File 'lib/tgios/photo_upload.rb', line 52

def dealloc
  onPrepareForRelease
  super
end

#on(event_key, &block) ⇒ Object 



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# File 'lib/tgios/photo_upload.rb', line 8

def on(event_key,&block)
  @events[event_key] = block.weak!
end

#onPrepareForRelease ⇒ Object 



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# File 'lib/tgios/photo_upload.rb', line 46

def onPrepareForRelease
  ap 'PhotoUpload clear_all'
  @events = nil
  @client = nil
end

#upload_s3(fixed_image, get_s3_result, s3_appended_hash = nil, s3_removed_key_arr = nil, &block) ⇒ Object 



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# File 'lib/tgios/photo_upload.rb', line 12

def upload_s3(fixed_image, get_s3_result, s3_appended_hash=nil, s3_removed_key_arr=nil, &block)
  img_data = UIImageJPEGRepresentation(fixed_image, 0.8)

  s3_params = get_s3_result[:params].dup
  key = "#{s3_params[:key]}"
  key.slice!('${filename}')
  s3_params[:key] = "#{key}#{BubbleWrap.create_uuid}/${filename}"
  s3_params['Content-Type'] = 'image/jpeg'

  s3_params.merge!(s3_appended_hash) unless s3_appended_hash.nil?
  s3_removed_key_arr.each do |key|
    s3_params.delete(key)
  end unless s3_removed_key_arr.nil?

  @client = AFMotion::Client.build(get_s3_result[:url]) do
    header "Accept", "application/xml"
    response_serializer :xml
  end

  @client.multipart_post('/', s3_params) do |post_s3_result, form_data, progress|
    if form_data
      form_data.appendPartWithFileData(img_data, name: "file", fileName:"ios.jpg", mimeType: "image/jpeg")
    elsif progress
      @events[:progress].call unless @events[:progress].nil?
    elsif post_s3_result.success?
      XMLParser.new.parse_xml(post_s3_result.object,'Key',:delegate) do |s3_key|
        block.call(true, s3_key)
      end
    else
      block.call(false, post_s3_result)
    end
  end
end